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List of Big-O for PHP functions
...r example the difference between a call to array_key_exists at N=1 and N=1,000,000 is ~50% time increase.
Interesting Points:
isset/array_key_exists is much faster than in_array and array_search
+(union) is a bit faster than array_merge (and looks nicer). But it does work differently so keep that...
How to reset radiobuttons in jQuery so that none is checked
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270
In versions of jQuery before 1.6 use:
$('input[name="correctAnswer"]').attr('checked', false);
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How to allow remote connection to mysql
... 5.5\ and the filename will be my.ini.
Change line
bind-address = 127.0.0.1
to
#bind-address = 127.0.0.1
And restart the MySQL server (Unix/OSX, and Windows) for the changes to take effect.
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Finding # occurrences of a character in a string in Ruby
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edited Feb 20 '19 at 6:29
Jan Klimo
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What is the difference between assert, expect and should in Chai?
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Jan 28 '14 at 12:01
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Why does the JavaScript need to start with “;”?
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edited May 9 '14 at 20:41
SQLMason
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answered Mar 20 '10 at...
What is a callback URL in relation to an API?
...rrectly?
– user3768495
Feb 5 '16 at 0:34
@user3768495 I would expect it would not, but that's going to depend on the i...
Can functions be passed as parameters?
...return fmt.Sprintf("%b", x) })
fmt.Println(result)
// Output: "1111011"
foo := func(x int) string { return "foo" }
result = quote123(foo)
fmt.Println(result)
// Output: "foo"
_ = convert(foo) // confirm foo satisfies convert at runtime
// fails due to argument type...
How to add text to request body in RestSharp
...itreygdmitreyg
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34
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Go: panic: runtime error: invalid memory address or nil pointer dereference
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edited Jun 20 at 9:12
community wiki
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